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🇺🇦 Solar Calculator Ukraine

Enter your monthly electricity bill and city — get solar system size, green tariff vs auction export income, self-consumption savings at ₴4.32/kWh, and payback period. Includes energy security battery guidance.

Your electricity details
₴UAH
Solar system results — Ukraine
5 kWp system — 993 kWh/kWp/yr
Monthly kWh usage347 kWh/mo
Annual solar production4 964 kWh/yr
Self-consumption savings (₴4.32/kWh)₴9 650/yr
Export income (auction ₴3,5/kWh)₴9 556/yr
Total annual benefit₴19 206/yr
System cost range₴125 000 – ₴175 000
Approx. USD cost range$2789 – $3905
Total installed cost (midpoint)₴150 000
Payback period7.8 years
25-year net savings₴330 143
Energy security note: Ukraine's ongoing energy crisis makes solar + battery storage extremely valuable. Frequent grid outages mean self-generated power is worth far more than export tariffs. A 15kWh battery (add ~₴50,000) can power essential loads through blackouts and significantly increase self-consumption to 70%+.
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How to Use This Calculator

Enter your monthly bill and city

Enter your average monthly electricity bill in Ukrainian hryvnia (UAH). Ukraine's household electricity tariff is ₴4.32/kWh as of 2024. Select your city — Odesa and Kherson (3.8 PSH) are Ukraine's sunniest locations, benefiting from the Black Sea climate. Lviv (3.2 PSH) in western Ukraine receives the least solar radiation due to its more continental European weather patterns. The calculator accounts for each city's daily peak sun hours to estimate your annual solar production accurately.

Choose system size and tariff type

Select your solar system size in kWp. For Ukrainian households dealing with energy security concerns, 5–10kWp with battery storage is increasingly popular. The green tariff toggle is critical: systems installed before August 2024 may have legacy contracts paying a fixed €0.15/kWh (~₴6.23/kWh) for exported surplus — one of Europe's historically generous feed-in tariffs. New systems receive auction-based market prices of approximately ₴3.5/kWh. Always verify your contract type with your installer or energy provider (Oblenergos).

Energy security context

Ukraine's energy infrastructure has experienced significant disruption since 2022. Solar panels combined with lithium battery storage (typically 10–15kWh) provide electricity independence during grid outages. This dramatically increases the effective value of solar — self-consumed power at ₴4.32/kWh saves far more than exporting at auction rates. A solar+battery system is therefore evaluated not just on financial ROI but on energy resilience.

The Formula

Monthly kWh = Monthly Bill ÷ ₴4.32/kWh (UA household tariff) Annual production = kWp × PSH × 365 × 0.80 efficiency Self-consumption = Annual kWh × 45% (higher with outages + battery) Self-consumption savings = Self-consumed kWh × ₴4.32/kWh Export income = Exported kWh × ₴6.23/kWh (green tariff) OR ₴3.5/kWh (auction) System cost = kWp × ₴25,000–35,000/kWp (~$650–900/kWp) Battery add-on = ~₴50,000 for 15kWh lithium (optional but recommended) Payback = Total cost ÷ Annual benefit (typically 5–8 years)

Ukraine's solar market has grown rapidly since 2014 and especially post-2022. The legacy green tariff (зелений тариф) of €0.15/kWh was established to attract investment in renewable energy and applied to residential systems under 30kWp. From August 2024, new installations participate in capacity auctions or receive market-based compensation. Ukrainian installers typically price systems at ₴25,000–35,000/kWp all-in, which equates to roughly $650–900/kWp — competitive by European standards. VAT on solar equipment is currently 20% but subject to periodic exemptions.

Example

Olena — Kyiv apartment, 3kWp (no battery)

Olena pays ₴900/month for electricity in her Kyiv apartment. She installs a 3kWp balcony/rooftop system with no battery, on the new auction tariff.

Monthly bill₴900
City / PSHKyiv, 3.4 PSH
System size3 kWp
TariffAuction/market rate

Result

Annual production~2,981 kWh/yr
Self-consumption savings~₴5,781/yr
Export income (auction)~₴5,747/yr
Total annual benefit~₴11,528/yr
System cost range₴75,000 – ₴105,000
Payback~7.8 years
25-year net savings~₴198,200

With Kyiv's 3.4 PSH, a 3kWp system produces roughly 2,981 kWh/year. Adding a 15kWh battery (₴50,000 extra) would increase self-consumption to 70%+ and provide critical backup during outages — particularly valuable given Ukraine's infrastructure situation. The battery payback is partially justified by avoided generator fuel costs.

FAQ

Yes, and increasingly so. Ukraine's ongoing energy crisis has made electricity reliability a top priority for households and businesses. Solar panels with battery storage provide both cost savings (at ₴4.32/kWh retail) and energy independence during grid outages. Southern cities like Odesa and Kherson (3.8 PSH) offer payback periods of 5–7 years even on the new auction tariff. Kyiv and Dnipro achieve 7–9 years. The energy security value of uninterrupted power supply is difficult to quantify financially but represents enormous practical value.
Ukraine's green tariff (зелений тариф) was a fixed feed-in tariff for renewable energy producers, historically set at €0.15/kWh for residential solar systems under 30kWp. It was one of Europe's most generous tariffs. Systems installed before August 2024 with valid green tariff contracts continue to receive this rate for their contracted period. From August 2024, new residential installations no longer receive the legacy green tariff — instead they receive market-based auction compensation or net metering credits at the retail tariff rate. Check your contract with your local Oblenergo to confirm your tariff type.
Solar installation costs in Ukraine range from ₴25,000 to ₴35,000 per kWp all-in (approximately $650–900/kWp at current exchange rates). This is competitive compared to Western Europe. A typical 5kWp residential system costs ₴125,000–175,000 ($3,250–4,550). Adding a 15kWh lithium battery typically costs an additional ₴40,000–60,000 ($1,000–1,500). Prices may vary due to import duties, currency fluctuations, and supply chain factors. Ukrainian solar brands and Chinese panels are widely available; tier-1 brands like JA Solar, LONGi, and Trina are common.
Odesa and Kherson (both 3.8 PSH) receive the most solar radiation, benefiting from the southern Black Sea climate with long sunny summers. Mykolaiv (3.7 PSH) is close behind. Dnipro (3.6 PSH) in central Ukraine is also excellent. Kyiv (3.4 PSH) and Vinnytsia (3.4 PSH) are average. Lviv (3.2 PSH) in the west receives the least, influenced by Atlantic weather patterns, but still achieves viable solar payback thanks to Ukraine's relatively high retail electricity tariffs.
Given Ukraine's energy situation, a battery is strongly recommended for any residential solar installation. A 10–15kWh LiFePO4 battery (e.g., BYD, CATL, or Pylontech) can power essential household loads — refrigerator, lighting, phone charging, router — for 12–24 hours during grid outages. It also increases self-consumption from ~45% to 70%+, improving financial returns. The combined solar+battery system replaces dependence on both the grid and diesel generators. Budget an additional ₴40,000–60,000 for a quality 15kWh battery with inverter/charger.

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